Need help booking?
Unpublished phone-only deals available
DLU to HLN: distance & flight time
Dali (Dali Airport) → Helena (Helena Regional Airport)
7,052 mi
11,348 km · 6,128 nm
14h 18m
estimated nonstop flight time
-14h
time difference · heading north
See live DLU→HLN fares Phone-only fares on this route — call free
Flight time details
7,052 miles nonstop takes roughly 14h 18m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time set-back when reading arrival times on your ticket.
The two airports
- DLU — Dali Airport · Dali, China
- HLN — Helena Regional Airport · Helena, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near DLU
- LJG · Lijiang Airport71 mi away
- BSD · Baoshan Yunduan Airport83 mi away
- YUA · Yuanmou Air Base98 mi away
- PZI · Bao'anying Airport111 mi away
Near HLN
- BTM · Bert Mooney Airport51 mi away
- GTF · Great Falls International Airport67 mi away
- BZN · Gallatin Field70 mi away
- LVM · Mission Field97 mi away
Frequently asked questions
How far is DLU from HLN?
The flight distance from Dali (DLU) to Helena (HLN) is 7,052 miles (11,348 km, 6,128 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DLU to HLN?
A nonstop flight takes about 14h 18m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Dali and Helena?
Helena is 14 hours behind Dali.
What is the cheapest way to fly from DLU to HLN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DLU–HLN that never appear on search engines, with no booking fees.